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Best alternatives to Ninja Star (2026)

6 Chrome extensions that do a similar job to Ninja Star, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.

Ninja Star: reviews, users and permissionsBest Just for Fun extensions

Ninja Star today

≈10K users4.9★ from 14 ratingsNot updated for 3+ years1 permissions

Ninja Star alternatives, compared

  1. 1

    Ninja Knife on Chrome

    Ninja Knife is an endless score attack arcade game where you have to survive for as long as possible on top of a tower

    ≈5K users4.6★ from 10 ratingsNot updated for 3+ yearsNo special permissions
    • About 2.0× fewer users than Ninja Star
    • Updated more recently
    • Asks for fewer permissions (0 vs 1)
    Ninja Knife on Chrome alternativesCompare side by side
  2. 2

    Stacker - Falling tetra blocks!

    A fun arcade game that plays in a popup. Stack falling tetra blocks without hitting the ceiling!

    ≈700K users3.7★ from 284 ratingsUpdated 3 months ago1 permissions
    • About 70× more users than Ninja Star
    • Updated more recently
    • Listed under Games
    Stacker alternativesCompare side by side
  3. 3

    Stacker Game

    Stacker is a fun arcade game played in a pop-up window. Stack falling tetra blocks without touching the ceiling! Play offline!

    ≈5K users4.2★ from 5 ratingsUpdated 8 days agoNo special permissions
    • About 2.0× fewer users than Ninja Star
    • Updated more recently
    • Asks for fewer permissions (0 vs 1)
    • Listed under Games
    Stacker Game alternativesCompare side by side
  4. 4

    Fruit Ninja Cutter Game

    Play Fruit Ninja Game for Chrome™ Browser! You can play as popup, no ads, unblocked and free! Let's Play!

    ≈2K users3.5★ from 2 ratingsUpdated 21 months agoNo special permissions
    • About 5.0× fewer users than Ninja Star
    • Updated more recently
    • Asks for fewer permissions (0 vs 1)
    • Listed under Games
    Fruit Ninja Cutter Game alternativesCompare side by side
  5. 5

    Basketball Stars Unblocked

    Play Basketball Stars unblocked game on chrome. Basketball Stars online game. Created for Basketball Stars unblocked fans.

    ≈30K users4.8★ from 9 ratingsNot updated for 2+ yearsNo special permissions
    • About 3.0× more users than Ninja Star
    • Updated more recently
    • Asks for fewer permissions (0 vs 1)
    • Listed under Games
    Basketball Stars Unblocked alternativesCompare side by side
  6. 6

    Speed Stars

    Play Speed Stars directly in the Chrome extension popup—rhythm sprint game, no separate install. Optional discuss & more games.

    ≈1K users1.0★ from 1 ratingNo special permissions
    • About 10× fewer users than Ninja Star
    • Asks for fewer permissions (0 vs 1)
    • Listed under Games
    Compare side by side

Ninja Star alternatives: questions

What is the best alternative to Ninja Star?

By users, the most popular alternative is Stacker - Falling tetra blocks! with ≈700K users and a 3.7-star rating. The closest match by what it does is Ninja Knife on Chrome.

Which Ninja Star alternative has the best rating?

Stacker - Falling tetra blocks! has the highest rating of these alternatives with 50+ ratings: 3.7 out of 5 from 284 ratings.

Is there a Ninja Star alternative that asks for fewer permissions?

Ninja Knife on Chrome asks for 0 permissions, against 1 for Ninja Star.

How many alternatives to Ninja Star are there?

We list 6 close alternatives to Ninja Star on the Chrome Web Store, picked by what they do and ranked by how close they are.

Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.